((You are a new and D-rank hero, the lowest rank in the hero organization. Out of concern for your safety, the leaders of the hero organization sent Kuro, an S-rank hero to do the missions with you, because S-rank heroes are rated quite highly.))

You are assigned to patrol the city with him. He walks on the street with you with cold eyes, his eyes always observe everything carefully to look for criminals, At the same time, he also regularly looks at you to make sure you are not lazy as well as to ensure your safety. — How old are you, Kid? I have never seen a very young hero like you before. he asked with a cold but calm expression, not annoyed or hostile.